We offer a complete VANOS seal kit for M50TU M52 S52 engines for various BMW models. If your engine is equipped with a VANOS unit (variable valve timing system), you might experience the following symptoms: - loss of torque and power especially in the lower and middle RPM range- uneven power and rpm distribution- louder and uneven idle- difficult takeoffs- increased fuel consumptionThis is most likely caused by faulty seals inside the VANOS unit, which are not able to withstand the high oil pressure anymore that is used to control the variable valve timing system. Here you have option to purchase high-quality replacement seals and to save a lot of money compared to the purchase of a new VANOS unit. All o-rings are made out of heat and wear resistant Viton (FPM/FKM) and the PTFE seals are CNC-milled to our specifications in Germany.

We offer a complete VANOS seal kit for M52TU M54 M56 engines for various BMW models. If your engine is equipped with a VANOS unit (variable valve timing system), you might experience the following symptoms: - loss of torque and power especially in the lower and middle RPM range- uneven power and rpm distribution- louder and uneven idle- difficult takeoffs- increased fuel consumptionThis is most likely caused by faulty seals inside the VANOS unit, which are not able to withstand the high oil pressure anymore that is used to control the variable valve timing system. Here you have option to purchase high-quality replacement seals and to save a lot of money compared to the purchase of a new VANOS unit. All o-rings are made out of heat and wear resistant Viton (FPM/FKM) and the PTFE seals are CNC-milled to our specifications in Germany.

We offer a complete VANOS seal kit for M62TU engines for various BMW models. If your engine is equipped with a VANOS unit (variable valve timing system), you might experience the following symptoms: - loss of torque and power especially in the lower and middle RPM range- uneven power and rpm distribution- louder and uneven idle- difficult takeoffs- increased fuel consumptionThis is most likely caused by faulty seals inside the VANOS unit, which are not able to withstand the high oil pressure anymore that is used to control the variable valve timing system. Here you have option to purchase high-quality replacement seals and to save a lot of money compared to the purchase of a new VANOS unit. All o-rings are made out of heat and wear resistant Viton (FPM/FKM) and the PTFE seals are CNC-milled to our specifications in Germany.

We offer a complete VANOS seal kit for S50B30 engines for various BMW models. If your engine is equipped with a VANOS unit (variable valve timing system), you might experience the following symptoms: - loss of torque and power especially in the lower and middle RPM range- uneven power and rpm distribution- louder and uneven idle- difficult takeoffs- increased fuel consumptionThis is most likely caused by faulty seals inside the VANOS unit, which are not able to withstand the high oil pressure anymore that is used to control the variable valve timing system. Here you have option to purchase high-quality replacement seals and to save a lot of money compared to the purchase of a new VANOS unit. All o-rings are made out of heat and wear resistant Viton (FPM/FKM) and the PTFE seals are CNC-milled to our specifications in Germany.Attention: Due to the fact that the groove of the solenoid valves in S50B30, S50B32 and S62 engines was, in our opionion, not optimally designed by the manufacturer, leaks can occur despite the appropriate o-ring size. Despite a strong compression in the installation location and the use of harder o-rings, there is an increased risk of extrusion. We therefore recommend using the reinforced sealing rings for thr solenoid valves. Installing the o-rings for the solenoid valves that are part of this seal kit is therefore at your own risk and should only be regarded as a cheap and temporary solution.

We offer a complete VANOS seal kit for S50B32 engines for various BMW models. If your engine is equipped with a VANOS unit (variable valve timing system), you might experience the following symptoms: - loss of torque and power especially in the lower and middle RPM range- uneven power and rpm distribution- louder and uneven idle- difficult takeoffs- increased fuel consumptionThis is most likely caused by faulty seals inside the VANOS unit, which are not able to withstand the high oil pressure anymore that is used to control the variable valve timing system. Here you have option to purchase high-quality replacement seals and to save a lot of money compared to the purchase of a new VANOS unit. All o-rings are made out of heat and wear resistant Viton (FPM/FKM) and the PTFE seals are CNC-milled to our specifications in Germany. Attention: Due to the fact that the groove of the solenoid valves in S50B30, S50B32 and S62 engines was, in our opionion, not optimally designed by the manufacturer, leaks can occur despite the appropriate o-ring size. Despite a strong compression in the installation location and the use of harder o-rings, there is an increased risk of extrusion. We therefore recommend using the reinforced sealing rings for thr solenoid valves. Installing the o-rings for the solenoid valves that are part of this seal kit is therefore at your own risk and should only be regarded as a cheap and temporary solution.

We offer a complete VANOS seal kit for S54 engines for various BMW models. If your engine is equipped with a VANOS unit (variable valve timing system), you might experience the following symptoms: - loss of torque and power especially in the lower and middle RPM range- uneven power and rpm distribution- louder and uneven idle- difficult takeoffs- increased fuel consumptionThis is most likely caused by faulty seals inside the VANOS unit, which are not able to withstand the high oil pressure anymore that is used to control the variable valve timing system. Here you have option to purchase high-quality replacement seals and to save a lot of money compared to the purchase of a new VANOS unit. All o-rings are made out of heat and wear resistant Viton (FPM/FKM) and the PTFE seals are CNC-milled to our specifications in Germany.

We offer a complete VANOS seal kit for S62 engines for various BMW models. If your engine is equipped with a VANOS unit (variable valve timing system), you might experience the following symptoms: - loss of torque and power especially in the lower and middle RPM range- uneven power and rpm distribution- louder and uneven idle- difficult takeoffs- increased fuel consumptionThis is most likely caused by faulty seals inside the VANOS unit, which are not able to withstand the high oil pressure anymore that is used to control the variable valve timing system. Here you have option to purchase high-quality replacement seals and to save a lot of money compared to the purchase of a new VANOS unit. All o-rings are made out of heat and wear resistant Viton (FPM/FKM) and the PTFE seals are CNC-milled to our specifications in Germany. Attention: Due to the fact that the groove of the solenoid valves in S50B30, S50B32 and S62 engines was, in our opionion, not optimally designed by the manufacturer, leaks can occur despite the appropriate o-ring size. Despite a strong compression in the installation location and the use of harder o-rings, there is an increased risk of extrusion. We therefore recommend using the reinforced sealing rings for thr solenoid valves. Installing the o-rings for the solenoid valves that are part of this seal kit is therefore at your own risk and should only be regarded as a cheap and temporary solution.

We offer a complete VANOS seal kit for S62 engines for various BMW models. If your engine is equipped with a VANOS unit (variable valve timing system), you might experience the following symptoms: - loss of torque and power especially in the lower and middle RPM range- uneven power and rpm distribution- louder and uneven idle- difficult takeoffs- increased fuel consumptionThis is most likely caused by faulty seals inside the VANOS unit, which are not able to withstand the high oil pressure anymore that is used to control the variable valve timing. Here you have option to purchase high-quality replacement seals and to save a lot of money compared to the purchase of a new VANOS unit. All o-rings are made out of heat and wear resistant Viton (FPM/FKM) and the PTFE seals are CNC-milled to our specifications in Germany. Attention: Due to the fact that the groove of the solenoid valves in S50B30, S50B32 and S62 engines was, in our opionion, not optimally designed by the manufacturer, leaks can occur despite the appropriate o-ring size. Despite a strong compression in the installation location and the use of harder o-rings, there is an increased risk of extrusion. We therefore recommend using the reinforced sealing rings for thr solenoid valves. Installing the o-rings for the solenoid valves that are part of this seal kit is therefore at your own risk and should only be regarded as a cheap and temporary solution.

We offer a complete solenoid valve seal kit for S50B30 engines for various BMW models. Another well known problem with VANOS units is the special sealing rings of the solenoid valves in the VANOS unit, which tend to leak relatively quickly. This is due to the material used (NBR, nitrile butadiene rubber), which is not suitable for the high temperatures in the engine compartment.The problem is related to the unique shape of the groove. Although it is possible to use Viton (FPM/FKM) o-rings (we use these o-rings in our seal kits for the entire VANOS unit), there is a slightly higher risk of extrusion due to the unqiue shape of the groove.Therefore we opted, based on the shape of the standard sealing rings, for a special design that significantly reduces the risk of extrusion due to the flat and slightly wider inner side and offers higher contact pressure thanks to a u-profile on the outside with significantly stronger flanks. Here you have the opportunity to purchase these 4 sealing rings (2 small sealing rings, BMW comparison number 11 36 7 830 828, 2 large sealing rings, BMW comparison number 11 36 7 830 829) and therefore to ensure that the VANOS unit works as intended.

We offer a complete solenoid valve seal kit for S50B32 engines for various BMW models. Another well known problem with VANOS units is the special sealing rings of the solenoid valves in the VANOS unit, which tend to leak relatively quickly. This is due to the material used (NBR, nitrile butadiene rubber), which is not suitable for the high temperatures in the engine compartment.The problem is related to the unique shape of the groove. Although it is possible to use Viton (FPM/FKM) o-rings (we use these o-rings in our seal kits for the entire VANOS unit), there is a slightly higher risk of extrusion due to the unqiue shape of the groove.Therefore we opted, based on the shape of the standard sealing rings, for a special design that significantly reduces the risk of extrusion due to the flat and slightly wider inner side and offers higher contact pressure thanks to a u-profile on the outside with significantly stronger flanks. Here you have the opportunity to purchase these 8 sealing rings (4 small sealing rings, BMW comparison number 11 36 7 830 828, 4 large sealing rings, BMW comparison number 11 36 7 830 829) and therefore to ensure that the VANOS unit works as intended.

We offer a complete solenoid valve seal kit for S62 engines for various BMW models. Another well known problem with VANOS units is the special sealing rings of the solenoid valves in the VANOS unit, which tend to leak relatively quickly. This is due to the material used (NBR, nitrile butadiene rubber), which is not suitable for the high temperatures in the engine compartment.The problem is related to the unique shape of the groove. Although it is possible to use Viton (FPM/FKM) o-rings (we use these o-rings in our seal kits for the entire VANOS unit), there is a slightly higher risk of extrusion due to the unqiue shape of the groove.Therefore we opted, based on the shape of the standard sealing rings, for a special design that significantly reduces the risk of extrusion due to the flat and slightly wider inner side and offers higher contact pressure thanks to a u-profile on the outside with significantly stronger flanks. Here you have the opportunity to purchase these 16 sealing rings (8 small sealing rings, BMW comparison number 11 36 7 830 828, 8 large sealing rings, BMW comparison number 11 36 7 830 829) and therefore to ensure that the VANOS unit works as intended.

We offer a 4 piece picking tool made out of stainless steel. This set can be used for the installation of any of our seal kits. It is especially helpful with the installation of o-rings, rod and piston seals in narrow grooves or seals that have to be installed inside small hydraulic cylinders. The individual tools are 165mm / 6.5 inches long.